GTM Performance Engineering 350Z HR SUPERCHARGER KIT PRESS RELEASE
01-15-2011, 01:24 PM
#221
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Location: richmond va
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well sorry to be that guy but poor planning gets the best of me....didn't check the instructions first i'll have to get in contact with Sam to have the tune file made for my Ecu. I'll have to do it another day now 2 days off in a row is hard to come by with my job so may be a couple weeks before its finally together.
03-07-2011, 12:35 PM
#226
Sam, I've been reading the 370z thread regarding this SC. In it you mention that aftermarket HFCs won't last longer than a few thousand miles due to the increased temperatures in the exhaust flowing through them.
I'm planning to purchase a kit in the spring, and was wondering if you recommend reinstalling the OEM Cats, or will they suffer from the same stresses and ultimately fail as well?
I'm planning to purchase a kit in the spring, and was wondering if you recommend reinstalling the OEM Cats, or will they suffer from the same stresses and ultimately fail as well?
03-07-2011, 01:51 PM
#227
Sorry, I missed your post. Our experience has been in the past that aftermarket high flow cats don't have good longevity when adding a good FI system. I don't remember a single HFC that had lasted with an FI system. To spend $600 on them and throw away after 6 month does not make any sense. So options either to install factory cats which are built much better and have a chance of surviving FI or install test pipes.
03-12-2011, 08:50 AM
#229
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Sorry, I missed your post. Our experience has been in the past that aftermarket high flow cats don't have good longevity when adding a good FI system. I don't remember a single HFC that had lasted with an FI system. To spend $600 on them and throw away after 6 month does not make any sense. So options either to install factory cats which are built much better and have a chance of surviving FI or install test pipes.
i will empty my stillen hfc
Sam, i'm Paolo from Italy. can you tell me when will be ready my kit?
04-01-2011, 10:05 AM
#231
Sorry, I missed your post. Our experience has been in the past that aftermarket high flow cats don't have good longevity when adding a good FI system. I don't remember a single HFC that had lasted with an FI system. To spend $600 on them and throw away after 6 month does not make any sense. So options either to install factory cats which are built much better and have a chance of surviving FI or install test pipes.
